<span menu-action="refresh" refresh-type="previous">
    {{vm.previous}}
    <i class="gm-icon gm-icon-up"></i>
</span>
<span menu-action="refresh" refresh-type="next">
    {{vm.next}}
    <i class="gm-icon gm-icon-down"></i>
</span>
<span class="menu-line"></span>
